SCHOOL LAND 66 #13A

API 3511723361 · Pawnee County, Oklahoma

ACOIL
API
3511723361
Operator
CIRCLE 9 RESOURCES LLC
County
Pawnee

Drilling permit

Oklahoma files 1 application to drill this well, naming 6 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.

Filed 2009-03-02

WRADRStraight hole
Permit API
35117233610000
Operator
KOBY OIL COMPANY LLC
Well type
OIL
Approved
2009-03-02
Expires
2009-09-02
Proposed depth
3,750 ft
Surface casing
450 ft
Ground elevation
893 ft

Target formations

FormationExpected top (ft)
PERU2,450
OSWEGO2,650
RED FORK3,150
MISSISSIPPI3,400
VIOLA3,600
WILCOX3,700

An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.

Location

36.160128, -96.723467

36.16013, -96.72347 · Surface location as filed with Oklahoma

Every well in Pawnee County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.